#ifndef MSP_GLTK_ROOT_H_
#define MSP_GLTK_ROOT_H_
-#include <msp/gbase/window.h>
+#include <sigc++/trackable.h>
+#include <msp/graphics/window.h>
+#include <msp/input/keyboard.h>
+#include <msp/input/mouse.h>
+#include <msp/time/timestamp.h>
#include "panel.h"
namespace Msp {
namespace GLtk {
-class Root: public Panel
+class Label;
+
+/**
+A Root is a special type of Panel that covers and entire Window and accepts
+input from it. When created, a Root widget will take its size from the window
+it is created for. The size can be changed, but a Root should always be
+rendered to fill the window in order to get coordinates mapped correctly.
+*/
+class Root: public Panel, public sigc::trackable
{
public:
- Root(Resources &, Window &);
+ sigc::signal<std::string, int, int> signal_tooltip;
+
+private:
+ const Resources &resources;
+ Graphics::Window &window;
+ Input::Keyboard keyboard;
+ Input::Mouse mouse;
+ Label *lbl_tooltip;
+ int pointer_x;
+ int pointer_y;
+ Time::TimeStamp tooltip_timeout;
+ Widget *tooltip_target;
+
+public:
+ Root(const Resources &, Graphics::Window &);
+
+ virtual const char *get_class() const { return "root"; }
+
+ const Resources &get_resources() const { return resources; }
+ virtual unsigned get_width() const { return geom.w; }
+ virtual unsigned get_height() const { return geom.h; }
+
+ void tick();
+ void render() const;
+
private:
- Window &window;
-
- const char *get_class() const { return "root"; }
- void button_press_event(int, int, unsigned, unsigned);
- void button_release_event(int, int, unsigned, unsigned);
- void pointer_motion_event(int, int);
- void key_press_event(unsigned, unsigned, wchar_t);
- void key_release_event(unsigned, unsigned);
+ void button_press_event(unsigned);
+ void button_release_event(unsigned);
+ void axis_motion_event(unsigned, float, float);
+ void key_press_event(unsigned);
+ void key_release_event(unsigned);
+ void character_event(StringCodec::unichar);
+
+ void get_pointer(int &, int &);
};
} // namespace GLtk